Recent activity by Bing Lu

Recent activity by Bing Lu

Use the given data to find the minimum sample size required to estimate the population proportion. margin of error: 0.012; confidence level: 93%; and pq unknown

asked Nov 8, 2024

1 answer 6.9k views

In much of the Middle East, alcohol is illegal and adolescents almost never drink. True or False

asked Oct 9, 2024

1 answer 234k views

Layla buys 6 postcards during each day of vacation. How many days will Layla have to spend on vacation before she will have bought a total of 18 postcards?

answered Oct 8, 2024

1 answer 174k views

Which of the following is the least powerful argument for family involvement in special education? a) Enhanced Communication Between Home and School b) Improved Student Behavior c) Increased Parental Satisfaction

answered Aug 24, 2024

1 answer 92.9k views

The equation for the area of a trapezoid is a = 27. if a = 18, b1 = 5, and b2 = 7, what is the height of the trapezoid? oh = 1.5 oh =3 oh = 6 oh=7

asked May 27, 2024

2 answers 64.6k views

PLEASE HELP ME! I NEED THE ANSWERS! ITS AN EMERGENCY Summarize the article and describes what the author is trying to say? Link to the article- https://nautil.us/why-poverty-is-like-a-disease 236575/#:~:text=We've%20learned%20that%20the,

asked Apr 9, 2024

1 answer 170k views

The valence electrons are found... A. in the innermost electron shell. B. in the outermost proton shell. C. in the outermost electron shell.

asked Jan 6, 2024

1 answer 145k views

Vince worked 705 hours in 15 weeks. At what rate did he work in hours per week? A. 48 hours per week B. 49 hours per week C. 46 hours per week D. 47 hours per week

answered Dec 9, 2023

2 answers 203k views

Necessary, enter your answer as ah(/) as the fraction bar. Do not entern equation.Answer hereI

asked Aug 15, 2023

1 answer 71.9k views

For f(x)=4x+1 and g(x) = x^2 - 5, find (f+g)(x).

answered Aug 6, 2023

1 answer 111k views

NO LINKS. Part 1: Complete the sequence

asked May 28, 2023

1 answer 59.2k views

On a sunny day, a 15-foot pole casts a 20-foot long shadow, how tall is a person who casts a 8 foot shadow (Draw an image to help you solve the problem). O 10 6 feet O 6 feet O 375 feet O B feet None of

asked May 25, 2023

1 answer 136k views

When a red hot piece of iron is put into boiling water what happens to the temperature of the water

asked May 20, 2023

1 answer 103k views

How is soil formed what are the steps and processes

asked May 18, 2023

1 answer 220k views

true or false? historians believe that the chosen people began to write down their stories during the reign of king solomon around 950 bc.

answered Apr 11, 2023

1 answer 219k views

Differentiate between conductivity of electric current through Mercury and glycerine

answered Mar 24, 2023

1 answer 5.7k views

Which type of software license must be purchased by a user?.

answered Mar 21, 2023

1 answer 183k views

PLEASE HELP DUE TOMORROW AND NEED SLEEP :( Was President Adams “doomed to fail?” Why would it be difficult to fill the shoes of George Washington’s presidency?

answered Oct 23, 2022

2 answers 37.3k views

Combine Like Terms : 12x^4-2x+6x^4-10x

asked Oct 9, 2022

1 answer 179k views

Kathryn asked 156 people to rate colors were purple, blue, and green as she is creating a new logo using one of her original doodle designs. She found the responses in the ratio 5-3-4. How any people chose

answered Oct 5, 2022

1 answer 172k views

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